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Tracking Covid-19 cases in the US

Since January, novel coronavirus has spread to nearly every state and territory

Last updated: April 16, 2020 at 12:00 a.m. ET

01001K5K

Cases 639,055

Deaths 30,925

Since January, health authorities have identified more than 639,000 Covid-19 cases throughout the United States.

Reported cases and deaths

The figures below are based on data from the Johns Hopkins University Center for Systems Science and Engineering. These numbers are updated every 15 minutes but may differ from other sources due to differences in reporting times. For up-to-the-minute updates, follow our live coverage.

Cases…per 100K residentsDeaths…per 100K residents
New York214,6981,104 14,06472
New Jersey71,030800 3,15636
Massachusetts29,918434 1,10816
Michigan28,059281 1,92119
California26,94068 8802
Pennsylvania26,804209 7876
Illinois24,593194 9497
Florida22,511105 5963
Louisiana21,951472 1,10324
Texas16,28956 3901
Georgia15,267144 5765
Connecticut14,755414 86824
Washington11,018145 5627
Maryland10,032166 3115
Indiana8,960133 4366
Colorado8,280144 3546
Ohio7,79467 3623
Virginia6,50076 1952
Tennessee6,07989 1352
North Carolina5,42452 1381
Missouri4,99481 1663
Alabama4,24186 1233
Arizona3,96855 1432
Wisconsin3,72164 1833
South Carolina3,65671 1062
Rhode Island3,529333 878
Mississippi3,360113 1224
Nevada3,211104 1314
Utah2,54879 20< 1
Oklahoma2,26357 1233
Kentucky2,21049 1153
District of Columbia2,197311 7210
Delaware2,014207 465
Iowa1,99563 532
Minnesota1,80932 872
Oregon1,66339 581
Arkansas1,56952 331
Idaho1,50884 412
Kansas1,50452 712
New Mexico1,48471 362
South Dakota1,168132 6< 1
New Hampshire1,13984 322
Puerto Rico97430 512
Nebraska95249 211
Maine77057 242
Vermont759122 295
West Virginia72340 12< 1
Hawaii52437 9< 1
Montana40438 7< 1
North Dakota36548 91
Alaska29340 91
Wyoming28750 1< 1
Guam135 5
US Virgin Islands51 1
Northern Mariana Islands13 2
Repatriations152 0
- Show fewer

New York has become the epicenter of the country’s outbreak with 214,698 confirmed cases and 14,064 deaths so far. When adjusted for population, that translates to roughly 1104 known cases and 72 deaths for every 100,000 residents.

Confirmed cases per 100K residents, by county

1 to 112112 to 387387 to 1,0811,081 to 2,6182,618 or more

But experts say those numbers don’t give the whole picture because many cases — including mild or asymptomatic infections — have not been diagnosed.

States have also approached testing differently, leaving many states’ outbreaks on different trajectories.

Covid-19 cases by state

The chart below uses a logarithmic scale to show how quickly the number of known Covid-19 cases is growing in each state and territory. Hover over each line to see how quickly the number of known cases is doubling in that location.

In the United States, the number of known cases is doubling about every two weeks.

0 days since 50th case10 days20 days30 days40 days50 days501002501,0002,50010K20K100K200K1M2M…every day…every two days…every three days…every week…every two weeks…every month

A more telling number, according to experts, will be the number of people hospitalized with coronavirus.

Those patients have the most serious infections, and one of the biggest concerns during the pandemic is that hospitals will be overwhelmed, running out of life-saving tools such as ventilators.